InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the full record of transactions filed by BERKLEY WILLIAM R JR, Chairman & CEO. Director active across 1 company, notably Berkley W R CORP. In total, 31 disclosures have been recorded. Activity tracked since 15 June 2021. The latest transaction was filed on 3 June 2026 (Attribution). Regulator: SEC (Form 4). All data is accessible without signup.
Declarations31 total
3,090 shares0Common StockSEC:0001193125-26-257711:0
3,090 shares0Common StockSEC:0001193125-26-257667:0
111,869 shares0Common StockSEC:0001062993-25-014717:0
4,277 shares@ US$71.235100.0% of flowCommon StockSEC:0001062993-25-014716:1
111,869 shares0Common StockSEC:0001062993-25-014716:0
4,696 shares@ US$71.235100.0% of flowCommon StockSEC:0001062993-25-014717:1
120,430 shares0Common StockSEC:0001062993-24-015395:0
120,430 shares0Common StockSEC:0001062993-24-015394:0
2,534 shares0Common StockSEC:0001062993-24-012478:0
2,534 shares0Common StockSEC:0001062993-24-012467:0
89,507 shares0Common StockSEC:0001062993-23-016726:0
89,507 shares0Common StockSEC:0001062993-23-016725:0
3,479 shares0Common StockSEC:0001062993-23-013560:0
3,479 shares0Common StockSEC:0001062993-23-013559:0
99,374 shares0Common StockSEC:0001062993-22-018291:0
99,374 shares0Common StockSEC:0001062993-22-018290:0
2,995 shares0Common StockSEC:0001062993-22-014899:0
2,995 shares0Common StockSEC:0001062993-22-014900:0
49,438 shares0Common StockSEC:0000011544-21-000067:0
49,438 shares0Common StockSEC:0000011544-21-000067
49,438 shares0Common StockSEC:0000011544-21-000066:0
49,438 shares0Common StockSEC:0000011544-21-000066
30,512 shares0Common StockSEC:0000011544-21-000055:0
30,512 shares0Common StockSEC:0000011544-21-000054
30,512 shares0Common StockSEC:0000011544-21-000054:0
25 of 31 declarations
About BERKLEY WILLIAM R JR
William R. Berkley Jr. is the President and CEO of Berkley W R Corp. He leads the company with a strategic vision, focusing on growth and innovation. With extensive experience in the sector, he is responsible for policy formulation and overseeing operations. His leadership is essential in ensuring the success and sustainability of the organization.
